[GEM-dev] video with alpha channel

Benjamin ~ b01 benjah at free.fr
Wed Dec 3 19:18:40 CET 2014


hello,

a long ago, I used Planar RVB or Plan RVB also called 8BPS in a .mov
file on mac os in GEM to have transparency
http://wiki.multimedia.cx/index.php?title=8BPS
the compression was done in finalcut from videos that had been recorded
with a green background > alpha channel

++
b

Le 03/12/2014 12:26, Antoine Villeret a écrit :
> if pd crashes when playing a video, this is a bug 
> could you report it on github and if possible with a backtrace ?
>
> +
> a
>
> --
> do it yourself                      
> http://antoine.villeret.free.fr
>
> 2014-12-03 12:12 GMT+01:00 Cyrille Henry <ch at chnry.net
> <mailto:ch at chnry.net>>:
>
>     hello,
>
>     did anyone know a gem friendly video codec with alpha channel?
>
>     i tried the video posted in a previous thread (24/05/2013) using
>     pnga codec and pd crash.
>
>     thanks and cheers
>     Cyrille
>
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